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dl in threadpool ok

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This commit is contained in:
laurent
2019-10-30 11:10:41 +01:00
parent 63c023029a
commit f0759d6e61
13 changed files with 462 additions and 316 deletions
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openair1/PHY/LTE_TRANSPORT/ulsch_decoding.c
+60
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@@ -313,6 +313,14 @@ int ulsch_decoding_data(PHY_VARS_eNB *eNB,int UE_id,int harq_pid,int llr8_flag)
r_offset += E;
start_meas(&eNB->ulsch_deinterleaving_stats);
#if 0
start_meas(&eNB->ulsch_deinterleaving_stats);
req=createRequest(DECODE,sizeof(turboDecode_t));
req->startUELoop=eNB->proc.threadPool.startProcessingUE;
union turboReqUnion id= {.s={eNB->ulsch[UE_id]->rnti,frame,subframe,r,0}};
req->id= id.p;
turboDecode_t * rdata=(turboDecode_t *) req->data;
#endif
sub_block_deinterleaving_turbo(4+Kr,
&ulsch_harq->d[r][96],
ulsch_harq->w[r]);
@@ -322,6 +330,58 @@ int ulsch_decoding_data(PHY_VARS_eNB *eNB,int UE_id,int harq_pid,int llr8_flag)
crc_type = CRC24_A;
else
crc_type = CRC24_B;
#if 0
rdata->frame=frame;
rdata->subframe=subframe;
rdata->UEid=UE_id;
rdata->harq_pid=harq_pid;
rdata->Kr=Kr;
rdata->maxIterations=eNB->ulsch[UE_id]->max_turbo_iterations;
rdata->ulsch_harq=ulsch_harq;
rdata->eNB=eNB;
rdata->nbSegments=ulsch_harq->C;
rdata->segment_r=r;
rdata->Fbits=(r==0) ? ulsch_harq->F : 0;
rdata->offset=offset;
rdata->function=td;
int Fbytes=rdata->Fbits>>3;
int blockSize=Kr_bytes - Fbytes - (rdata->nbSegments>1?3:0);
if ( eNB->proc.threadPool.activated) {
add_request(req, &eNB->proc.threadPool);
req=NULL;
} else {
req->startProcessingTime=rdtsc();
rdata->decodeIterations = td( rdata->soft_bits+96,
rdata->decoded_bytes,
rdata->Kr,
f1f2mat_old[rdata->iind*2],
f1f2mat_old[(rdata->iind*2)+1],
rdata->maxIterations,
rdata->nbSegments == 1 ? CRC24_A: CRC24_B,
rdata->Fbits,
&eNB->ulsch_tc_init_stats,
&eNB->ulsch_tc_alpha_stats,
&eNB->ulsch_tc_beta_stats,
&eNB->ulsch_tc_gamma_stats,
&eNB->ulsch_tc_ext_stats,
&eNB->ulsch_tc_intl1_stats,
&eNB->ulsch_tc_intl2_stats);
stop_meas(&eNB->ulsch_turbo_decoding_stats);
req->returnTime=req->endProcessingTime=rdtsc();
req->decodeIterations=rdata->decodeIterations;
req->coreId=0;
req->processedBy[0]=0;
req->next=eNB->proc.threadPool.doneRequests;
eNB->proc.threadPool.doneRequests=req;
if (rdata->decodeIterations > eNB->ulsch[UE_id]->max_turbo_iterations )
// Entire TPU need retransmission
break;
}
offset += blockSize;
eNB->proc.threadPool.startProcessingUE=rdtsc();
#endif
start_meas(&eNB->ulsch_turbo_decoding_stats);
ret = tc(&ulsch_harq->d[r][96],
NULL,